ES2055324T3 - Colectores de oxido de diarilo alquilado-monosulfonato, utiles en la flotacion de minerales. - Google Patents

Colectores de oxido de diarilo alquilado-monosulfonato, utiles en la flotacion de minerales.

Info

Publication number: ES2055324T3
Authority: ES; Spain
Prior art keywords: collectors; useful; oxide; alkyled; monosulphonate
Prior art date: 1990-02-23
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Lifetime

Application number

ES90304632T

Other languages

English (en)

Spanish (es)

Inventor

Richard Robert Klimpel

Donald Eugene Leonard

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Dow Chemical Co

Original Assignee

Dow Chemical Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1990-02-23

Filing date

1990-04-27

Publication date

1994-08-16

1990-04-27 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1994-08-16 Application granted granted Critical

1994-08-16 Publication of ES2055324T3 publication Critical patent/ES2055324T3/es

2010-04-27 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

229910052500 inorganic mineral Inorganic materials 0.000 title abstract 3
239000011707 mineral Substances 0.000 title abstract 3
239000002253 acid Substances 0.000 abstract 1
150000007513 acids Chemical class 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
YCWSUKQGVSGXJO-NTUHNPAUSA-N nifuroxazide Chemical compound C1=CC(O)=CC=C1C(=O)N\N=C\C1=CC=C([N+]([O-])=O)O1 YCWSUKQGVSGXJO-NTUHNPAUSA-N 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/012—Organic compounds containing sulfur
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/02—Collectors
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2203/00—Specified materials treated by the flotation agents; Specified applications
- B03D2203/02—Ores

Landscapes

Manufacture And Refinement Of Metals (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

ES90304632T 1990-02-23 1990-04-27 Colectores de oxido de diarilo alquilado-monosulfonato, utiles en la flotacion de minerales. Expired - Lifetime ES2055324T3 (es)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US07/484,038 US5015367A (en)	1990-02-23	1990-02-23	Alkylated diaryl oxide monosulfonate collectors useful in the floatation of minerals
CA002014878A CA2014878A1 (fr)	1990-02-23	1990-04-19	Collecteurs monosulfonate d'oxyde de diaryle alkyle utiles dans la flottation des minerais
DD90340550A DD294195A5 (de)	1990-02-23	1990-05-10	Verfahren zur gewinnung von mineralien durch schaumflotation
BR909002223A BR9002223A (pt)	1990-02-23	1990-05-11	Processo para a recuperacao de minerais por flotacao em espuma
CN90102734A CN1025821C (zh)	1990-02-23	1990-05-11	用于泡沫浮选回收矿物的捕集剂组合物及其用途

Publications (1)

Publication Number	Publication Date
ES2055324T3 true ES2055324T3 (es)	1994-08-16

Family

ID=36763204

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES90304632T Expired - Lifetime ES2055324T3 (es)	1990-02-23	1990-04-27	Colectores de oxido de diarilo alquilado-monosulfonato, utiles en la flotacion de minerales.

Country Status (9)

Country	Link
US (1)	US5015367A (fr)
EP (1)	EP0453676B1 (fr)
CN (1)	CN1025821C (fr)
AU (1)	AU618674B2 (fr)
BR (1)	BR9002223A (fr)
CA (1)	CA2014878A1 (fr)
DD (1)	DD294195A5 (fr)
ES (1)	ES2055324T3 (fr)
ZA (1)	ZA903530B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5173176A (en) *	1990-02-23	1992-12-22	The Dow Chemical Company	Dialkylated aryl monosulfonate collectors useful in the flotation of minerals
US5171427A (en) *	1990-02-23	1992-12-15	The Dow Chemical Company	Sulfonated and carboxylate collector compositions useful in the flotation of minerals
FR2661843B1 (fr) *	1990-05-09	1992-11-06	Dow Chemical Co	Collecteurs a base de monosulfonate d'oxyde de diaryle alcoyle, utiles dans la flottation de minerais.
CA2098574A1 (fr) *	1990-12-17	1992-06-18	Richard R. Klimpel	Arylmonosulfonates collecteurs utiles dans la flottation des mineraux
DE4117671A1 (de) *	1991-05-29	1992-12-03	Henkel Kgaa	Verfahren zur gewinnung von mineralien aus nichtsulfidischen erzen durch flotation
US5314073A (en) *	1993-05-03	1994-05-24	Eastman Kodak Company	Phosphate flotation using sulfo-polyesters
PE6695A1 (es) *	1993-07-29	1995-03-13	Dow Chemical Co	Colectores de monosulfonato de eter arilico utiles en la flotacion de minerales
US5527426A (en) *	1994-01-21	1996-06-18	Westvaco Corporation	Magnetic deinking of waste papers
US5468407A (en) *	1994-11-03	1995-11-21	The Dow Chemical Company	Dialkylbenzene monosulfonate collectors useful in ore flotation
US5766448A (en) *	1996-09-25	1998-06-16	International Paper Company	Pressure screening system for processing contaminated pulp fiber
US5929408A (en) *	1996-09-26	1999-07-27	Cytec Technology Corp.	Compositions and methods for ore beneficiation
US6743764B1 (en)	1999-07-30	2004-06-01	Dow Global Technologies Inc.	Low viscosity alkyl diphenyl oxide sulfonic acid blends
AUPR500201A0 (en) *	2001-05-14	2001-06-07	Commonwealth Scientific And Industrial Research Organisation	Recovery of minerals by flotation
CN102476076A (zh) *	2010-11-25	2012-05-30	何建庭	伯、仲烷基磺酸钠的新用途
US10927248B2 (en) *	2016-08-26	2021-02-23	Ecolab Usa Inc.	Sulfonated modifiers for froth flotation
CN110076005B (zh) *	2019-04-19	2020-04-07	中国地质科学院矿产综合利用研究所	一种含钛矿物浮选硅酸盐脉石矿物抑制剂及其应用
CN112221695B (zh) *	2020-09-28	2022-09-30	穆索诺伊矿业简易股份有限公司	一种不同氧化率氧化铜矿的选冶联合提铜方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1102874A (en) *	1913-05-08	1914-07-07	Minerals Separation Ltd	Ore concentration.
US2285394A (en) *	1940-07-24	1942-06-09	Hugh W Coke	Flotation method
GB584206A (en) *	1944-01-04	1947-01-09	Commw Council For Scient And I	Process for the recovery of cassiterite from ores
US4081363A (en) *	1975-05-29	1978-03-28	American Cyanamid Company	Mineral beneficiation by froth flotation: use of alcohol ethoxylate partial esters of polycarboxylic acids
US4110207A (en) *	1976-01-05	1978-08-29	American Cyanamid Company	Process for flotation of non-sulfide ores
NL7810361A (nl) *	1977-10-20	1979-04-24	Montedison Spa	Werkwijze voor het ontinkten van afvalpapier en daarbij te gebruiken preparaat.
US4139482A (en) *	1977-12-21	1979-02-13	American Cyanamid Company	Combination of a fatty acid and an N-sulfodicarboxylic acid asparate as collectors for non-sulfide ores
US4158623A (en) *	1977-12-21	1979-06-19	American Cyanamid Company	Process for froth flotation of phosphate ores
US4172029A (en) *	1978-05-11	1979-10-23	The Dow Chemical Company	Phosphate flotation process
US4308133A (en) *	1980-06-20	1981-12-29	The Dow Chemical Company	Froth promotor for flotation of coal
US4507198A (en) *	1982-12-20	1985-03-26	Thiotech, Inc.	Flotation collectors and methods
US4486301A (en) *	1983-08-22	1984-12-04	Tennessee Valley Authority	Method of beneficiating high carbonate phosphate ore

1990
- 1990-02-23 US US07/484,038 patent/US5015367A/en not_active Expired - Fee Related
- 1990-04-19 CA CA002014878A patent/CA2014878A1/fr not_active Abandoned
- 1990-04-27 EP EP90304632A patent/EP0453676B1/fr not_active Expired - Lifetime
- 1990-04-27 ES ES90304632T patent/ES2055324T3/es not_active Expired - Lifetime
- 1990-05-07 AU AU54773/90A patent/AU618674B2/en not_active Ceased
- 1990-05-09 ZA ZA903530A patent/ZA903530B/xx unknown
- 1990-05-10 DD DD90340550A patent/DD294195A5/de not_active IP Right Cessation
- 1990-05-11 BR BR909002223A patent/BR9002223A/pt not_active Application Discontinuation
- 1990-05-11 CN CN90102734A patent/CN1025821C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CN1056446A (zh)	1991-11-27
AU5477390A (en)	1991-11-07
EP0453676B1 (fr)	1994-06-15
AU618674B2 (en)	1992-01-02
BR9002223A (pt)	1991-11-12
ZA903530B (en)	1992-01-29
CN1025821C (zh)	1994-09-07
US5015367A (en)	1991-05-14
EP0453676A1 (fr)	1991-10-30
DD294195A5 (de)	1991-09-26
CA2014878A1 (fr)	1991-10-19

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